HuntersDomain has Nevada unit 222 hunt area maps that are 1:100,000-scale maps using Bureau of Land Management land status base maps.
The actual boundary description/definitions printed below from Nevada Division of Wildlife hunting regulations brochure could have errors or been amended by the state so always check in their most current printed regulations or the Nevada Division of Wildlife website to verify these boundaries before hunting as these are for reference only.
Unit 222: Those portions of White Pine, Lincoln and Nye counties bounded on the north by U.S. Highway No. 50/6/93, on the east by U.S. Highway No. 93, on the south by the Bristol Pass Road, and on the west by state Route No. 318 and the Cave Valley Road. Units 221 and 222 each contain a newly designated Wilderness Area, and unit 221 has a second previously existing area. Mount Grafton (78,754 acres) and the South Egan Range (67,214 acres) Wilderness Areas are both managed by the BLM. No motorized vehicles are allowed within Wilderness Areas, except on designated roads and trails. For more information visit or call the Ely BLM Office (775) 289-1800.